F.W. Thomas, Matriceta and the Maharajakanikalekha, Indian Antiquary, vol. 32 (1903), p. 345 says that Dhārmika-Subhūti should be eliminated from the list of names of Mātṛceta, because he dates later than 5th-6th centuries.
Sherburne, pp. 514-515 (Atiśa recommends reading his works).
D.R. Shackleton Bailey, The Śatapañcāśatka of Mātṛceta: Sanskrit Text, Tibetan Translation and Commentary and Chinese Translation, Cambridge University Press (Cambridge 1951), p. 10.
Bibliography:
Bodhisattvacaryāsaṅgrahapradīparatnamālā (Byang chub sems dpa'i spyod pa bsdus pa'i sgron ma rin po che'i phreng ba). Tôh. no. 3936. Dergé Tanjur, vol. KI, folios 334r.4-338v.6. Tr. by Prajñākaravarman and Rin chen bzang po.
Daśakuśalakarmapathanirdeśa (Dge ba bcu'i las kyi lam bstan pa). Tôh. no. 4176 (also, 4504). Dergé Tanjur, vol. NGE, folios 29v.4-33r.2. Tr. by Buddhākaravarman and Chos kyi shes rab. In letters section.
Saddharmasmṛtyupasthānakārikā (Dam pa'i chos dran pa nye bar gzhag pa'i tshig le'ur byas pa). Tôh. no. 4179 (also, 4502). Dergé Tanjur, vol. NGE, folio 35v.3-39r.7. Tr. by Dharmākara and Devendrarakṣita. In letters section.
Story of its composition in The Collected Works (Gsung-'bum) of Tshe mchog gling Yongs 'dzin Ye shes rgyal mtshan, Tibet House (New Delhi 1974), vol. 1, p. 28.1, where of course the author is considered to be identical to Āryaśūra.
Sylvain Lévi, Pour l'histoire du Rāmāyaṇa, Journal Asiatique (January-February 1918), p. 9.